dillyesco7 dillyesco7

13-04-2021
Mathematics

contestada

If y varies jointly as x and z and y = 4 when x = 2 and z = 3, what is y when x = -6 and z = 2?

If y varies jointly as x and z and y 4 when x 2 and z 3 what is y when x 6 and z 2 class=

Respuesta :

13-04-2021

Answer:

Step-by-step explanation:

Y = kxz

Putting values of y x and z in the equation

4 = k(2)(3)

4 = k6

2/3 = k

Now finding y when x = - 6 and z = 2

Y = kxz

= 2/3(-6)(2)

= - 8

Answer Link

Otras preguntas

need answers for 1-15 I need these before 12:30 am please

Mrs. Smith gives a group of students with a list of five different transformations of Triangle 3 to draw as follows: 1. Transform Triangle 3 into Triangle 4 by

How to camp kids can’t you swimming art or music 40 kids to swimming 16 shoes art and 24 choose music what is the ratio of kids who choose music to kids who cho

2/3 + -4/5. Show your work!

Think about your life, what you’ve been taught, where you’ve been raised and the values that have been instilled in you. Think about the beliefs and principles

Write the slope-intercept form of the equation of each line. x + 5y - 10

Write a narrative response from the point of view of Bat about an adventure he and his sister have shortly after moving into their new home. Use narrative techn

which of the following is passive voice to active voice?

do this please I WILL GIVE BRAINLIEST

Which expression is equivalent to 4+5i•(2-7i)?